update

[nesan9]

hi my tv modal KDL-40Z5800

HOW TO UPDATE MY TV PLZ HELP ME

[daveyh64]

In January of this year Sony removed access to firmware updates for older TVs.

As your TV is from 2009/2010 it probably falls under this.

If you click on the link below to the support page for your TV you can see there are no

firmware updates available.

https://www.sony.co.uk/electronics/support/televisions-projectors-lcd-tvs/kdl-40z5800/downloads

[rooobb]

The right question imho is why one would need to update the software of a such an old device? What do you expect to enhance?